ELECTRODE ASSEMBLY HAVING SUPERIOR ELECTRODE TAB-JOINING PROPERTIES, BATTERY CELL AND DEVICE COMPRISING SAME, AND METHOD FOR MANUFACTURING ELECTRODE ASSEMBLY
KIM, Young-Hoon,KWON, Sung-Jin,AHN, Soon-Ho,KIM, Dong-Myung,KIM, Ki-Woong,RYU, Seung-Min
申请号：
EP20130797641
公开号：
EP2750221(B1)
申请日:
2013.05.30
申请国别(地区):
欧洲专利局
年份:
2017
代理人:
摘要：
An electrode assembly and a method of manufacturing the same are provided. The electrode assembly includes an electrode stack including at least one anode, at least one cathode, and at least one separation film and a plurality of cathode tabs and a plurality of anode tabs for electrically connecting the electrode stack. In this case, the electrode tabs are arranged to allow the electrode tabs having the same polarity to be electrically connected to one another while a portion of the electrode tabs having the same polarity are arranged so as not to overlap one another on the same plane.
